Who said "Every man is guilty of all the good he did not do."?

This quote is attributed to Sartre, Jean-Paul.

Every man is guilty of all the good he did not do. - Sartre, Jean-Paul

"Every man is guilty of all the good he did not do."

Sartre, Jean-Paul Justice

Philosopher-Writer French 1905–1980

"Existence precedes essence"

"We are our choices"

"Man is condemned to be free"

"Freedom is what you do with what's been done to you"

"Justice must always prevail."

"You think I'm just some animal?"

"Fighting for what's right never gets easier."

"Justice is worth fighting for."